Upwork

  • $120 – $5,000 per vulnerability
  • Up to $10,000 maximum reward
  • Partial safe harbor
  • Managed by Bugcrowd

Hall of Fame

Thanks to the following researchers for reporting important security issues:

Rank Researcher Points
1
Shahzad_Sadiq
971
2
DDV_UA
452
3
sreeju_kc
406
4
Private user
Private user
200
5
Private user
Private user
190
6
blum
187
7
Hx01
175
8
todayisnew
166
9
n0ps
155
10
jstnkndy
140
11
BogdanCrowd
118
12
mlitchfield
110
13
IamBull
105
14
lccunha
96
15
Private user
Private user
80
16
Mr_sharma_
79
17
apapedulimu
75
18
Private user
Private user
70
19
bitquark
65
20
evanricafort
64
21
Private user
Private user
64
22
kazan71p
55
23
bubbounty
55
24
Private user
Private user
49
25
Anon_Hunter
45
26
juniorhero
45
27
Shivankar
45
28
b1ngz
42
29
txt3rob
40
30
alexeypetrenko
40
31
Bitmap
40
32
vinhjaxt
40
33
Ice3man
40
34
Private user
Private user
40
35
Private user
Private user
40
36
PatrikF
40
37
1lastBr3ath
40
38
aparecekarl
35
39
Private user
Private user
35
40
Splint3r7
35
41
taraszelyk
35
42
0ktavandi
33
43
Foobar7
32
44
IndoAppSec
31
45
mikkz
31
46
Mercurii
30
47
passaro
30
48
Private user
Private user
30
49
walidhossain
29
50
VINOTHKUMAR
26
51
fillawful
25
52
Private user
Private user
25
53
Private user
Private user
25
54
harishkumar0394
21
55
Private user
Private user
20
56
top
20
57
Private user
Private user
20
58
oxy_gen
20
59
cha5m
20
60
Private user
Private user
20
61
dogwhohacks
20
62
Rhynorater
20
63
zeecoder
20
64
glc
20
65
alirazzaq
20
66
Private user
Private user
19
67
Private user
Private user
19
68
Rhishikesh
17
69
xhzeem
16
70
enz0
16
71
WayCup
15
72
kecs
15
73
0xrst
15
74
sagaryadav8742
15
75
w2w
15
76
Private user
Private user
15
77
Private user
Private user
15
78
dbz
15
79
zeroauth
15
80
konkakarthik
15
81
Private user
Private user
13
82
Private user
Private user
12
83
Private user
Private user
12
84
sabanggang13
12
85
MadGuyyy
12
86
dsuraj
11
87
ethicalbughunter
11
88
Private user
Private user
11
89
Private user
Private user
11
90
Private user
Private user
11
91
Private user
Private user
10
92
vijay922
10
93
mohdhaji87
10
94
JeanFleury
10
95
CyberTiger
10
96
noob
10
97
poisonivy
10
98
jayaramyalla
10
99
Private user
Private user
10
100
rajeshwari76970
rajeshwari76970
10
101
hakerbaya
10
102
Private user
Private user
10
103
spectator
10
104
Private user
Private user
10
105
bsysop
10
106
Private user
Private user
10
107
Private user
Private user
10
108
energiatel
10
109
Private user
Private user
10
110
Idiotnoob29
10
111
rajandinkar
10
112
Private user
Private user
10
113
whitehattushu
10
114
streaak
10
115
oleksii_maksymov
10
116
parzel
10
117
Private user
Private user
10
118
movsx
10
119
taaminz
10
120
Private user
Private user
10
121
Pankaj1010
10
122
sceptreone
10
123
boldtoes
10
124
chiraggupta8769
10
125
Private user
Private user
10
126
Private user
Private user
10
127
MoizMohammed
9
128
Cyb3rlant3rn
8
129
RakeshThodupunoori
8
130
Private user
Private user
8
131
Private user
Private user
7
132
camel
7
133
MuhammadKhizerJaved
7
134
ahmedehane
7
135
Private user
Private user
6
136
Private user
Private user
6
137
Private user
Private user
6
138
CMD
6
139
Private user
Private user
6
140
kursadalsan
6
141
captain_RIP
6
142
colinclerk
5
143
ansariosama
5
144
akhilmm
5
145
Private user
Private user
5
146
Private user
Private user
5
147
cypherop
5
148
Private user
Private user
5
149
nijagaw
5
150
satishb3
5
151
kappasec
5
152
Private user
Private user
5
153
harrymg
5
154
Private user
Private user
5
155
chmod
5
156
kir_tis
5
157
Private user
Private user
5
158
sjvino
5
159
Infosechelper
5
160
Private user
Private user
5
161
achalpathak
5
162
Private user
Private user
5
163
kadusantiago
5
164
NEOREA2XY
5
165
cnbrkhyrtdg
5
166
Private user
Private user
5
167
achdaZero
5
168
reukscrapper
5
169
Silvany
5
170
WaqasPal
5
171
thrish
5
172
Gopalsingh
5
173
kataki
5
174
deepak_k12
5
175
rarredondojr
5
176
Private user
Private user
5
177
m4ll0k
5
178
stevebaba
5
179
elliotmurray
5
180
Private user
Private user
5
181
Labda
5
182
seleket
5
183
Private user
Private user
5
184
T0
5
185
Private user
Private user
5
186
GeneralEG
5
187
khaledmohamedsec
5
188
prince3410
5
189
dzat
5
190
Private user
Private user
5
191
Private user
Private user
5
192
Private user
Private user
5
193
belphegor
5
194
Private user
Private user
5
195
VirendraYadav
5
196
Private user
Private user
5
197
TibinSunny
5
198
FrankieXote
5
199
Osirizzzzz
5
200
Private user
Private user
5
201
Private user
Private user
5
202
bbuerhaus
5
203
renekroka
5
204
Private user
Private user
5
205
Private user
Private user
5
206
anvikshiki
5
207
Private user
Private user
5
208
piyushp
5
209
mainteemoforfun
5
210
Evren
5
211
Amitl_t
5
212
johnjhacking
5
213
Private user
Private user
5
214
proAbiral
5
215
nigel
5
216
Private user
Private user
4
217
bugl0v3
4
218
dhakal-ananda
4
219
Jiggy
4
220
HackerX007
4
221
Private user
Private user
4
222
ThalaivarSubu
4
223
spider_net
3
224
Private user
Private user
3
225
ranveer
3
226
codeandecode0x01c
2
227
WinnyThePoo
2
228
Private user
Private user
2
229
0xdf53c
2
230
Private user
Private user
2
231
hackertabish786
2
232
Private user
Private user
2
233
Private user
Private user
2
234
Private user
Private user
2
235
andirrahmani
2
236
Powerjacobb1
2
237
Tak
2
238
Private user
Private user
2
239
Private user
Private user
2
240
bhupen
2
241
Private user
Private user
2
242
VISHWAS_C
2
243
Private user
Private user
2
244
sandh0t
2
245
Private user
Private user
2
246
Aqbal_Waris
2
247
Private user
Private user
2
248
_am_Govind_unni_
2
249
Mohd_Waseyuddin
2
250
YotamC
2
251
Oziwakuba
2
252
Private user
Private user
2
253
woj_ciech
2
254
ABHISHEK_PAL
2
255
Wh11teW0lf
2
256
Semi-mit0z
2
257
MorningStar
2
258
Private user
Private user
1
259
Private user
Private user
1
260
Ameenbasha
1
261
dante_31
1
262
dimasaprilian993
1
263
MohammedAdam
1
264
SheikhRishad
1
265
Private user
Private user
1
266
BUGSCREAMERS
1
267
gondar
1
268
DoctorEww
1
269
utk_yadav
1
270
Prince_15
1
271
Private user
Private user
1
272
Private user
Private user
1
273
shells
1
274
D33na
1
275
Private user
Private user
1
276
Private user
Private user
1
277
hudzaifah1995
1
278
Zhanna
1
279
lumberjack
1
280
qotoz
1
281
saddammaniyar
1
282
vaishali_nagori
1
283
Harpreet1711
1
284
Private user
Private user
1
285
Private user
Private user
1
286
sourav_cybersek
1
287
RiazAhmad
1
288
muhammadzain590
1
289
cj7
1
290
SagarPatra
1
291
Ash1shD
1
292
arunKush
1
293
savik
1
294
prafulbhai
1
295
DamianPellejero
1
296
Private user
Private user
1
297
alihassanghori
1
298
lopseg
1
299
falcon_319
1
300
th0r
1
301
Vishnu_Vardhan_Reddy
1
302
R29k
1
303
dont_even_try
1
304
Elvish_saurabh
1
305
RLTY
1
306
Private user
Private user
1
307
0ang3el
1
308
AnonArtist
1
309
Private user
Private user
1
310
Arshad7898
1
311
Private user
Private user
1
312
Subhamoy
1
313
melbadry9
1
314
inhibitor181
1
315
nuraalamdipu
1
316
clownprince
1
317
Private user
Private user
1
318
Private user
Private user
1
319
BountyOverflow
1
320
Amgh0z
1
321
Tarun_Tandon
1
322
Private user
Private user
1
323
whitesector
1
324
GrimInside
1
325
Private user
Private user
1
326
Private user
Private user
1
327
bholaman249
1
328
Mrdevil110
1
329
hackerthebox
1
330
Private user
Private user
1
331
sambal0x
1
332
Private user
Private user
1
333
offensive_security
1
334
Captain_kay
1
335
kamran
1
336
jaithehacker
1
337
gorengan
1
338
akashpawar
1
339
Private user
Private user
1
340
Private user
Private user
1
341
Private user
Private user
1
342
Private user
Private user
1
343
Private user
Private user
1
344
vj0shii
1
345
2Sabo3
1
346
BugsBountier
1
347
Infosecps
1
348
Xaliom
1
349
Himanshu01_
1
350
Private user
Private user
1
351
sachin1010
1
352
z0
1
353
fransalles
1
354
eye_
1
355
Private user
Private user
1
356
ShubhamParakh
1
357
darknight23
1
358
Pranshu
1
359
R0X4R
1
360
Himanshu_1786
1
361
ZieL
1
362
_R00T_
1
363
Private user
Private user
1
364
Private user
Private user
1
365
Mian_Safian
1
366
Private user
Private user
1
367
Nikhil_24
1
368
Benseshi
1
369
Deeksha_Kushwaha
1
370
nazforshort
1
371
Blue15
1
372
Private user
Private user
1
373
manralhemant10
1
374
harshitsharma
1
375
mayank_bit
1
376
cheryl_lobo
1
377
crackershub
1
378
vishnurajr
1
379
boomzkik
1
380
Private user
Private user
1
381
sky_patil
1
382
Preetham_gangoor
1
383
EricNyamuNdungu
1
384
s_u_d_0
1
385
Private user
Private user
1
386
Private user
Private user
1
387
Private user
Private user
1
388
Private user
Private user
1
389
Mechaiver_chherke
1
390
Private user
Private user
1
391
Sathwik2001
1
392
imsks
1
393
kana
1
394
utkarshporwal24
1
395
Sh_O_Aib
1
396
mrd7
1
397
Hussein
1
398
Private user
Private user
1
399
kentslaves
1
400
sumanth_yedla
1
401
N008x
1
402
prasanna44556
1
403
Namita_Hacker
1